. >> kadean williams, sister of a woman who was shot and killed by san francisco police in october. >> i'm going to fight for all the stolen nights because this has to end today. this has to stop. >> protesters blocked traffic at 18th and castro. a group called queers and trans of color. organizers say many other lgbt communities have remained silent on the black lives matter issue, and their goal is to adopt the campaign as their own. alyssa harrington, abc 7 news. >> here in the studio, we have three community advocates, who are working hard to improve our bay area. andrea shorter handles community relations for out and equal workplace advocates and serves as vice president on the san francisco commission on the status of women. thank you for coming in today. we also have christopher chapman, executive director of african-american male achievement, a program of oakland unified school district and retired judge ladoris cordell. she's the city of san jose's independent auditor, a former vice provost at stanford university and a former palo alto city councilwoman. thank you all so much